Dečki imam par pitanja.
Dakle s vremenom pefromanse padaju, postoji li išta u vezi toga, kako bi se spriječilo, prepostavljam da ovo nema veze s tim:
http://www.anandtech.com/storage/sho...px?i=3531&p=11
Ili ?
Evo ne prevodi mi se, no mislim da je korisno da je to u ovom postu, kada sam već pronašao taj info:
http://www.micron.com/products/nand/mlc-slc
"Generally, MLC NAND offers twice the capacity as SLC NAND in the same size device and comes at a significantly lower cost-per-bit. While designers will have to make some trade-offs in terms of performance and reliability (since SLC NAND is about three times as fast as MLC NAND and offers up to 10 times the endurance); but for most applications, MLC NAND offers the right combination of price and performance. In fact, MLC NAND represents nearly 80% of all NAND Flash shipments. And MLC NAND will soon become the dominant Flash memory of choice for SSDs because its performance is superior to magnetic hard disk drives."
Čitam malo OCZ forum:
http://www.ocztechnologyforum.com/fo...highlight=trim (zanima me je li to problem i kod drugih, Intela, Samsunga ??) Jer ovo je razlog zbog kojeg ne želim SSD, što će mi SSD, ako moram paziti da mi je 30% prazno, da koristim neke programe za nadziranje, fragmentiram sa posebnim programima, čistim svako malo itd itd ?
Ovo je korisno štivo. I ako se ovo događa sa OCZom ?! Recite mi vi koji imate već SSD par tjedana, zanima me ova rečenica:
"If you use you drive as the system drive for several weeks you will reach the point when all blocks hold data. Maybe you still have enough free space because you deleted files from the filesystem, BUT the blocks still hold the data. Only if the filesystems tells the SSD to write to a block that alreasy holds data it knows that it is allowed to delete that block and write new data to it. Other than that it has no connection to the filesystem, so free space doesnt matter much, block fragmentation does. Sooner or later most people will reach the point of "all blocks filled", only way to prevent that is to reset the drive with HDDErase every couple of weeks."
I naravno pitanje na koje nitko ne zna odgovor, čekati TRIM ? A meni treba sada rješenje problema. I kupim li neki od skupih SSDova, i ne podržava TRIM, tj. firmware upgrade, onda sam tek napravio sr.
A ne zna se oće li podržavati ovi diskovi
